The Leopold the Hogmouth: Silver 3 Kreuzer Coin clear coin box includes a silver 3 kreuzer coin minted during the reign of the Holy Roman Emperor Leopold I. Its obverse features a wreathed and armored bust of Leopold the Hogmouth. Common designs on its reverse are the double-headed eagle and the Habsburg coat of arms. The coin has a diameter of 19.5-22 mm and weighs 1.5-1.75 grams. This coin box contains a Certificate of Authenticity.